from typing import (
    TYPE_CHECKING,
    Any,
    BinaryIO,
    Dict,
    List,
    Optional,
    TextIO,
    Tuple,
    Type,
    TypeVar,
    Union,
    cast,
)

import attr

from ..types import UNSET, Unset

if TYPE_CHECKING:
    from ..models.meta_targeting_audience import MetaTargetingAudience


T = TypeVar("T", bound="MetaCampaignAudiences")


@attr.s(auto_attribs=True)
class MetaCampaignAudiences:
    """
    Attributes:
        targeting_audience (Union[Unset, None, MetaTargetingAudience]):
    """

    targeting_audience: Union[Unset, None, "MetaTargetingAudience"] = UNSET
    additional_properties: Dict[str, Any] = attr.ib(init=False, factory=dict)

    def to_dict(self) -> Dict[str, Any]:
        from ..models.meta_targeting_audience import MetaTargetingAudience

        targeting_audience: Union[Unset, None, Dict[str, Any]] = UNSET
        if not isinstance(self.targeting_audience, Unset):
            targeting_audience = (
                self.targeting_audience.to_dict() if self.targeting_audience else None
            )

        field_dict: Dict[str, Any] = {}
        field_dict.update(self.additional_properties)
        field_dict.update({})
        if targeting_audience is not UNSET:
            field_dict["targetingAudience"] = targeting_audience

        return field_dict

    @classmethod
    def from_dict(cls: Type[T], src_dict: Dict[str, Any]) -> T:
        from ..models.meta_targeting_audience import MetaTargetingAudience

        d = src_dict.copy()
        _targeting_audience = d.pop("targetingAudience", UNSET)
        targeting_audience: Union[Unset, None, MetaTargetingAudience]
        if _targeting_audience is None:
            targeting_audience = None
        elif isinstance(_targeting_audience, Unset):
            targeting_audience = UNSET
        else:
            targeting_audience = MetaTargetingAudience.from_dict(_targeting_audience)

        meta_campaign_audiences = cls(
            targeting_audience=targeting_audience,
        )

        meta_campaign_audiences.additional_properties = d
        return meta_campaign_audiences

    @property
    def additional_keys(self) -> List[str]:
        return list(self.additional_properties.keys())

    def __getitem__(self, key: str) -> Any:
        return self.additional_properties[key]

    def __setitem__(self, key: str, value: Any) -> None:
        self.additional_properties[key] = value

    def __delitem__(self, key: str) -> None:
        del self.additional_properties[key]

    def __contains__(self, key: str) -> bool:
        return key in self.additional_properties